This bundle combines NBI's best products for:
- Maintaining strong bones
- Supporting healthy blood pressure and circulation
- Providing general nutrition support for overall health
- Promoting healthy memory, energy, and mood
- Supporting immune system health and healthy inflammation balance
Products Descriptions
Osteo-K, Osteo-K Minis, or Osteo-MK4
- Maintains strong bones
- Supports healthy bone density and bone matrix
- Promotes healthy bone marrow
- Supports immune system health and healthy inflammation balance
Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis.
Since not everyone needs the same amount of calcium as a dietary supplement, we offer three options, all backed by our “Strong Bones” Guarantee.
In addition to MK4 and vitamin D3, Osteo-K® provides 1000 mg of calcium daily, Osteo-K Minis 400 mg of calcium, while Osteo-MK4™ is our calcium-free option.
Since not everyone needs the same amount of calcium as a dietary supplement, we offer three options, all backed by our “Strong Bones” Guarantee.
In addition to MK4 and vitamin D3, Osteo-K® provides 1000 mg of calcium daily, Osteo-K Minis 400 mg of calcium, while Osteo-MK4 ® is our calcium-free option. If you're unsure which product is right for you, click here.
Clinical Trials: More than 25 clinical trials involving over 7000 people show that MK4 (45 mg/day in divided doses) promotes healthy bone density and maintains strong bones.
One review of data from 19 randomized, controlled clinical trials involving 6,759 volunteers reached the same conclusion: MK4 (45 mg/day in divided doses) maintains bone strength (Huang ZB et al. 2015;26(3):1175-1186).
A more recent systematic review and meta-analysis published in 2022 confirmed these findings. This study pooled data from 10 randomized, controlled clinical trials with 5,413 women ages 45-81. The data showed that clinical trial volunteers taking MK4 had better bone density and stronger bones than those who did not take the nutrient (Ma ML et al. 2022;10:979649).
Studies show that combining MK4 with vitamin D3 provides greater benefits than taking MK4 alone. A two-year clinical trial with 172 women (average age 53 years) divided the volunteers into four groups. They took MK4 (45 mg/day) alone, vitamin D3 alone, or MK4 plus vitamin D3. The fourth group served as a control and received only dietary counseling. All women had low bone mineral density at the beginning of the study.
Bone mineral density increased significantly more in the MK4+D3 group than in the other groups, and this improvement was evident after just six months of taking the nutrients. After two years, 67.8% of volunteers taking MK4+D3 had a bone density increase of 2% or more, while 45.2% had a 5% or greater increase (Ushiroyama T et al. 2002;41(3):211-221).
Another two-year randomized clinical trial divided 92 women (mean age about 64) into four groups. The women took MK4 (45 mg/day) alone, vitamin D3 alone, MK4 (45 mg/day) plus vitamin D3, or calcium alone (as calcium lactate, 2 grams/day). The best results were noted in the volunteers who took MK4 plus D3. In this group, bone density increased 1.49% during the first year and 1.35% after two years. (Iwamoto J, et al. 2000;5(6):546-51.)
A third clinical trial showed MK4 was the key additional nutrient. The study lasted six months and gave 78 women ages 61 to 74 either MK4 (45 mg/day), vitamin D3 and calcium, or only vitamin D3 and calcium. Only those taking MK4 showed increased bone density. (Je SH, et al. 2011;26(8):1093-8.)
Safety: Clinical trials published in medical journals document over 7,000 people taking 45 mg daily (and higher doses) of MK4 for up to eight years without any serious side effects.
CAUTION: People taking the anticoagulant medication warfarin (Coumadin) should not take this product since vitamin K interferes with this medication.
Directions: Take one capsule twice daily with meals.
Each bottle contains a 30-day supply when taken as directed.
References: More than 100 citations support Osteo-K, Osteo-K Minis, and Osteo-MK4 ingredients for bone health, cardiovascular health, and immune support.
Supreme Multivitamin
High-potency Supreme Multivitamin was created by Dr. Neustadt for his patients when he couldn't find a formula that met his high standards. Each serving provides:
- Vitamin C (1,000 mg) and vitamin D (1,000 IU).
- The most absorbable form of minerals.
- High doses of B-complex vitamins.
- Additional antioxidant protection is achieved with CoQ10, grape seed extract, turmeric root extract, and citrus bioflavonoids.
- Active B12 (as methylcobalamin) and folic acid (as methylfolate) for maximum benefit.
120 capsules per bottle, a 30-day supply
Brain Blend
- Boosts memory, energy, and mental focus
- Supports brain health
- Promotes healthy mood and learning
- Supports healthy inflammation balance
Whether you want better performance in your career, school, social life, or as an athlete, Brain Blend nootropic promotes healthy memory, energy, attention, mental performance, and learning. Brain Blend’s formula crosses the blood-brain-barrier (BBB), supports fat and sugar metabolism to fuel your brain, and promotes six crucial areas of brain function:
- energy production
- mood
- memory
- learning
- focus
- recall
120 capsules per bottle, a 30-day supply.
NattoPine
- Supports healthy blood pressure
- Promotes healthy blood clotting and circulation
- Support healthy inflammation balance
NattoPine contains the highest dose of nattokinase from non-GMO (genetically modified organism) fermented soybeans plus pine bark extract for broad-spectrum cardiovascular support. Each serving of NattoPine provides 182.5 mg (3650 fibrinolytic units) of nattokinase and 300 mg of pine bark extract.
Research shows nattokinase helps support healthy circulation and promote healthy blood clotting. NattoPine also contains powerful antioxidants from pine bark extract to protect blood vessels from damaging free radicals.
60 capsules per bottle, a 30-day supply.